HY HYBRID VARIABLE RELUCTANCE ASSISTED
They are permanent magnet synchronous motors that offer more compactness for the same performance, better performance for the same size, and greater efficiency for the same performance.
WIND AND RENEWABLE ENERGY
We manufacture electric generators for wind and water power, with power ratings up to 200kW. We also execute special solutions, such as hollow shaft, upon request.
HIGH POLARITY TORQUE
In the synchronous motor family they stand out for higher torques at the same size. We make them with a high number of poles to allow easy control at low speeds.
TEST BENCHES AND HIGH SPEED
Our answer to the many requests for high-speed applications is the High Speed series, an evolution of the standard series of asynchronous motors.
News from Comer
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SPS Nuremberg 25-27 November
Comer will once again be present at the SPS in Nuremberg. You can find us from 25th till 27th… Read more
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Innodriver 2019
By participating in the 2019 Innodriver Call for Proposals, the study of synchronous motors characterized by innovative rotor geometries… Read more
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AEIT Magazine Jan-Feb 2023
Rotor geometries for permanent magnet synchronous motors. The paper presents the results of the design of an internal permanent… Read more
A passion passed from father to son. Our history
There are many ways to tell your story, to explain your background, where you are headed and why you want to keep moving forward.
We chose to shoot this video that tells a possible story, which is then a bit of our own. It is the story of a child who from an early age experiences the dusty environment of the factory as an enchanted world full of sounds and colors.

We design by looking to the future
We are a team of young and trained people. We work with state-of-the-art mechanical and electromagnetic design software and develop innovative and constantly evolving solutions. We guarantee a product of absolute quality, both in standard workmanship and customization.
Since 1995, all production processes, from idea to final product, have complied with ISO9000 quality system procedures, now ISO9001:2008.

At the end of the production process, the motors and generators are tested on computerized test benches, equipped with “inverters” and energy recovery AFEs, avoiding energy waste and Co2 spillage, protecting the environment.
Our clients can count on us at all times.
Great Accomplishments
Complex challenges stimulate the creativity of our designers. What is impossible for others becomes feasible for us.
A pool that can simulate waves, currents and tides simultaneously. The circular shape that allows for waves from all directions, as in the stormy sea. The engineering department was put to the test, particularly in the study of special protections and seals.
The challenge has been met: moving the waters are our special, fully submerged electric motors.





